Chemistry
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Question

a 6.94 L flask is filled with 0.158 mol of oxygen at 298 K a sample of nitrogen gas is added to the same flask until the total pressure is 3.867 atm what is the molecular fraction of the oxygen gas. give answer to the sig figs

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